Netgear Nighthawk CM3000 DOCSIS 3.1 Cable Modem, 2.5Gbps High-Speed, High-Split Technology, Black

Upgrade to faster speeds with the revolutionary DOCSIS® 3.1 mid/high-split cable modem from NETGEAR. The Nighthawk ® CM3000 DOCSIS 3.1 High Speed Cable Modem is specifically engineered to handle today’s fastest DOCSIS 3.1 cable Internet speeds that can only be accessed with mid/high-split technology, such as Xfinity’s 2Gbps Internet download speeds and 200Mbps upload speeds. Your entire family can enjoy unprecedented download speeds up to 2.5Gbps and faster upload speeds up to 1Gbps for lag-free gaming, crisp video conferencing, smoother music and video streaming, and instant app downloads. To push your Nighthawk’s performance even further, you can simply pair the CM3000 with a NETGEAR WiFi 6E or WiFi 7 router or Orbi system. The Nighthawk CM3000 works seamlessly with every major U.S. cable service provider.

Features

• Engineered for Today’s Fastest DOCSIS 3.1 Cable Internet Speeds—Enjoy 20% more spectrum overall and the fastest Internet speeds available, such as Xfinity’s 2Gbps download speeds and 200Mbps upload speeds, that can only be accessed with the revolutionary mid/high-split technology.
• Next Leap in Modem Technology—Specifically engineered to handle today’s fastest cable Internet speeds, this mid/high-split DOCSIS® 3.1 cable modem delivers unprecedented download speeds up to 2.5Gbps and faster upload speeds2 up to 1Gbps.
• Download Faster—Faster download speeds 2 power your digital lifestyle with enhanced speed, capacity, efficiency, and response times.
• Upload 10x Faster—Faster upload speeds for seamless multi-family gaming, video conferencing, and uploading even the largest files - simultaneously. 2 Plus, provides easy remote access to your home security cameras and files on your NAS.
• Combine Multi-Gigabit ISP Speeds with More NETGEAR Innovations—For the ultimate in performance, simply combine our Multi-Gigabit speeds of up to 2.5Gbps with NETGEAR’s award-winning WiFi 6E or WiFi 7 router or Orbi system.
• Take on Future Internet Speeds–Stay ahead of what’s coming next. Our mid/high-split DOCSIS® 3.1 cable modem has the capacity to take on future network speeds at much higher performance levels.
• Save Money Every Single Month–Instead of renting a cable modem from your ISP, purchase your own high-performance modem and save up to $300 a year in fees.

Technical Specifications

• 32 downstream and 8 upstream SC-QAM channels
• 2 OFDM Downstream channels and 2 OFDMA Upstream channels
• DOCSIS®Quality of Service (QoS)
• One (1) LAN 2.5Gbps Gigabit Ethernet port with auto-sensing technology
• Two (2) LAN 1Gbps Gigabit Ethernet ports with support for link aggregation
• One (1) WAN coaxial cable connection
• IPv6 next-generation Internet addressing support

Specifications

Modem Technology	DOCSIS 3.1 Mid/high-split
Max Download Speed	2.5Gbps
Max Upload Speed	1Gbps
Maximum Download/Upload Speed – Xfinity*	2Gbps, 200Mbps
Maximum Download/Upload Speed – Spectrum*	1Gbps, 35Mbps
Maximum Download/Upload Speed – Cox*	1Gbps, 100Mbps
Ethernet Ports (LAN)	1 x 2.5Gbps + 2 x 1Gbps
Voice Ports	0
Link Aggregation	Yes
Dimensions	6.8 x 3.7 x 8.2 in (172 x 94 x 208 mm)
Weight	1.09 lb (495 g)
System Requirements	Cable broadband Internet service Please check your cable Internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS® 3.1 service, otherwise this modem will only work as a DOCSIS® 3.0 modem Not compatible with cable bundled voice services This cable modem does not have a built in wireless router or telephone capability WiFi router required for connection to WiFi devices